# Coinbax

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/coinbax

- Industry: Financial Services
- Headquarters: US
- Website: www.coinbax.com
- Total disclosed funding: $4.2M
- Latest round: Seed (Dec 22, 2025)
- Investors on record: 4

## About

Coinbax, Inc., based in the US, provides programmable escrow solutions for stablecoin payments, enhancing transaction safety and compliance through innovative smart contract technology.Coinbax, Inc. was founded in 2025 and specializes in escrow solutions tailored for stablecoin transactions. The company successfully raised USD 4.2 mn in a Seed round led by BankTech Ventures on December 22, 2025, with participation from Connecticut Innovations, Paxos Trust Company, LLC, and SpringTime Ventures. The founder's history is not detailed in the provided information.Coinbax specializes in programmable escrow solutions for stablecoin payments, utilizing smart contracts to enhance transaction safety, compliance, and operational efficiency. Their core offerings enable instant settlement of payments while incorporating safeguards such as fraud detection and automated compliance checks. This solution benefits financial institutions, businesses in sectors like trade, real estate, and construction, as well as fintech companies that require secure transaction processes. Coinbax targets markets in North America, Europe, and parts of Asia, partnering with banks, credit unions, and various financial service providers to streamline payment infrastructures.Coinbax generates revenue through fee-based services related to their programmable payment solutions, focusing on escrow services, conditional payments, and instant funding. Their B2B business model targets financial institutions and fintech partners that leverage Coinbax's technology to enhance their payment offerings. For instance, a bank using Coinbax might charge clients a percentage fee for each transaction processed through the platform, while offering premium features like automated compliance checks for an additional cost.In December 2025, Coinbax, Inc. raised USD 4.2 mn in Seed funding to develop digital asset custody, policy controls, and programmable settlement features, as well as to integrate with custody and wallet providers. The company plans to expand its offerings to new markets and geographic regions, specifically targeting areas in Europe and Asia by 2026.

## Funding rounds

- Seed, Dec 22, 2025, $4.2M — Connecticut Innovations, Paxos Trust Company, LLC, Springtime Ventures, BankTech Ventures

## Investors

- Connecticut Innovations (https://capitalatlas.ai/funds/connecticut-innovations) — Seed
- Paxos Trust Company, LLC — Seed
- Springtime Ventures (https://capitalatlas.ai/funds/springtime-ventures) — Seed
- BankTech Ventures (https://capitalatlas.ai/funds/banktech-ventures) — Seed